Prevent function redeclaration.
Prevent function redeclaration.

bobthecow/psysh,damiankloip/psysh,damiankloip/psysh,damiankloip/psysh,adetch/psysh,bobthecow/psysh,lvht/psysh,adetch/psysh,mubassirhayat/psysh,lvht/psysh,mubassirhayat/psysh